Naslov
The effect of a skew angle on spatial behavior of masonry arch bridges on spreading supports: A computational study

Autori
Trajber Domagoj ; Penava, Davorin ; Guljaš, Ivica

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, prošireni sažetak, znanstveni

Izvornik
Proceedings of the 10th International Congress of Croatian Society of Mechanics / Skozrit, Ivica ; Tonković, Zdenko ; Sorić, Jurica - Pula : Hrvatsko društvo za mehaniku (HDM), 2022, 45-46

Skup
10th International Congress of Croatian Society of Mechanic (ICCSM 2022)

Mjesto i datum
Pula, Hrvatska, 28.09.2022. - 30.09.2022

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
skew angle ; masonry arch bridge ; spatial behaviour ; spreading supports ; computational study
(skew angle ; masonry arch bridge ; spatial behavior ; spreading supports ; computational study)

Sažetak
The construction types and typologies of existing brick masonry arch bridges in Croatia, are comprised from single-span (67 %) or multi-span (33 %) bridges with circular (25 %) or segmental arch (28 %), in accordance with [1]. The damage of the bridge described as “spatial deformation”, caused by e.g. supports spreading, was noticeable in 30 % of the observed cases. The structural form and the skew angle of the bridge arch (vault) affect its spatial behavior as reported by [2-4]. The spatial behavior of masonry arch bridges under spreading supports w. r. t. different skew angles was investigated and the key parameters governing their response were identified.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo, Temeljne tehničke znanosti

Napomena
The work has been presented within the special
session entitled Natural Hazards and Resilience of
Masonry Structures (NHRMS)

POVEZANOST RADA